Studiomaster C2S-4 2 Channel Compact USB Mixer

Channels: 8
Mic Inputs: 4
Stereo Inputs: 4
Frequency Responce: 20Hz – 20kHz (+/-1dB)
Distortion: <0.08% @ -10dBu
Residual Noise: <-98dB
Gain Range: 0dB to +45dB(Mic), -20dB to +25dB(Line)
Input Impedance: 20k ohm(bal) 24k ohm(un-bal)
EQ: Hi, Lo
Maximum Output: +21dB +/-2dB
Output Impedance: 1k ohm(record), 25k ohm(headphones)
USB: 2 channel playback/record
Dimension W*H*D: 244 x 218 x 75 (mm)
Power Supply: Wall adaptor 100-240V ~ 50/60Hz
Power Consumption: 15W